In the quest to understand quantum gravity, we are like children playing on the shore of a vast ocean, occasionally finding a smooth pebble or a pretty shell, while the great ocean of truth lies undiscovered before us.

你活得越久，学得越多。学得越多，就越意识到自己知道的多么少。

The only limits in life are the ones you set for yourself.

The beauty of asymmetric catalysis lies in its ability to create complexity from simplicity.

能源行业必须通过透明度和问责制赢得其运营的社会许可。